baber/WOPTO huggingface dataset:
Patent JP-H09240428-A (JP)
Title: Seat belt non-wearing alarm device and seat belt wearing managing device
Inventor: KASAI EIJI
IPC: B60R22/48
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To discriminate a human body and an article securely by a single sensor, and accurately give the alarm about the seat belt non-wearing. SOLUTION: A high-frequency signal with a variable frequency is delivered from an oscillator 2 to a sensor 1 through a transmission line 4, the level of the reflected wave from the sensor 1 is detected by a reflected wave sensor 3, the existence of a human body is detected from the frequency characteristic of the signal level detected by a controller 7, and when the existence of the human body is decided, and a seat belt wearing detecting switch 5 is OFF, controller 7 operates an alarm 6.
Patent JP-H11345803-A (JP)
Title: Method and apparatus for plasma production and processing
Inventor: FUKUTO KENJI
IPC: H01L21/205
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of accurately processing a specimen with plasma by controlling ion flux distribution on a specimen carrier in a plasma production processing apparatus by changing frequency of a high-frequency power supply. SOLUTION: A specimen carrier 85 is placed in a plasma production vacuum chamber 81, a variable frequency high-frequency power supply 87 is provided in the specimen carrier 85 to create DC self-bias via an impedance matching circuit 86, a frequency control circuit 91 is also provided to control frequency of the high-frequency power supply 87, and a gas controller 82, an exhaust system 83 and the frequency control circuit 91 are controlled to optimize frequency and gas pressure inside the chamber 81 by a signal of an etching termination detector 90 or a programmed control apparatus 92 placed in the plasma production vacuum chamber 81.
Patent JP-S6135188-A (JP)
Title: Speed control circuit for motor
Inventor: KISHI ICHIRO
IPC: H02P23/00
Filed: 1984-07-25
Abstract: PURPOSE:To obtain a large torque even when a motor is at a low speed by controlling to feed back an electromagnet by the load current of the motor. CONSTITUTION:The connecting time and the opening time of a contact 4 are are altered by regulating the spring tension of a coil spring 9 by an adjusting screw 13, thereby regulating the speed of a motor 1. Assume that a load increases to decelerate the rotating speed, a load current increases to increase the current flowed to the second coil 12, the electromagnetic force of the first coil 11 is decreased to weaken the force for opening the contact 4 to increase the time for closing the contact 4, thereby preventing the rotating speed from decreasing, with the result that a strong output can be obtained even at a low speed time to strongly control against the variation in the load.
Patent JP-S5944049-A (JP)
Title: Electrophotographic receptor
Inventor: TAKEI YOSHIAKI
IPC: G03G5/06
Filed: 1982-09-07
Abstract: PURPOSE:To give high sensitivity and to form always fine visible images, by combining a carrier generating phase with a carrier transferring phase to form a photosensitive layer. CONSTITUTION:A photosensitive layer composed of a combination of a carrier generating phase with a carrier transferring phase is formed on a conductive substrate, the former phase contg. a trisazo compd. represented by formula I , and the latter phase contg. a hydroazone deriv. represented by formula II. In this invention, the trisazo compd. of formula I is used as CGM, and the hydrazone deriv. of formula II as CTM, and the generation and transfer of the carrier with respective separate substances are executed by combining them, and thus forming a so-called function separation photoreceptor type photosensitive layer. As a result, it has high sensitivity, and its potential at each cycle is maintained stable, even when it is used for repeating cycles of electrophotographic processes, and always fine images are formed. In the formulae, Ar1, Ar2 are each optionally substd. aromatic carbon ring, or the like; X is hydroxy, or the like; Y is H, halogen, or the like; an R1 is H, optionally substd. amino or the like.
Patent JP-H11355789-A (JP)
Title: Rotary color resolving filter, video camera using the same and manufacture thereof
Inventor: TAKEISHI MASAHITO
IPC: H04N9/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotating color resolving filter capable of being prepared by one mask. SOLUTION: In this rotating color resolving filter 1, three or more areas provided with optical characteristics of transmitting the light in different wavelength ranges are successively arranged in a circumferential direction. Further, at least one of the respective areas 1, 2 and 3 is provided with the optical characteristics of interrupting the light of a prescribed wavelength range, the other areas are provided with the optical characteristics of transmitting the light of the prescribed wavelength range and the area provided with the same optical characteristics as one area is arranged further at boundaries 5, 6 and 7 where the other areas are adjacent to each other. By the constitution, the boundaries of respective color areas are identified without vapor depositing a conventional encoding part.
Patent JP-S63266911-A (JP)
Inventor: ROBAATO KURISUTOFUAA PIICHI
IPC: H03H3/08
Filed: 1987-06-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11350796-A (JP)
Title: Built-up type tent
Inventor: YONAHARA YOSHIHIRO
IPC: E04H15/36
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To conduct assembly easily while increasing the strength of the skeleton structure of a tent. SOLUTION: The skeleton structure 10 of the tent has single frames 11 and double frames 21a-21c, and these frames are connected by a plurality of connecting pipes 50 in the horizontal direction. The single frame 11 has three or more of single frame pieces formed of arcuate pipes mutually having the same length and the same degree of curvature, and is formed in a semicircle by coupling these single frame pieces. The double frames 21a-21c have three or more of double frame pieces formed of external arcuate pipes mutually having the same length and the same degree of curvature and internal arcuate pipes mutually having the same length and the same degree of curvature while being extended along the external arcuate pipes through openings and being fixed onto the external arcuate pipes, and are formed in the semicircle by joining these double frame pieces.
Patent JP-S6312661-A (JP)
Title: Polyamide composition
Inventor: TAKASUGI KAZUHIKO
IPC: C08K5/34
Filed: 1986-07-03
Abstract: PURPOSE:To obtain a polyamide composition having excellent paintability, mechanical properties and moisture absorption resistance, by compounding a specific high-amino-terminated polyamide with a specific filler mixture composed of a flaky inorganic filler and a rod-shaped inorganic filler and a triazine compound. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.(wt.) of a polyamide having a concentration ratio of terminal amino group to terminal carboxy group of >=1.5 with (B) 20-100pts. of a filler mixture composed of (i) a flaky inorganic filler having an aspect ratio (ratio of average diameter along the plane of the flake to the thickness) of 5-100 and a thickness of 0.01-5mum and (ii) a rod-shaped inorganic filler having an aspect ratio (ratio of longitudinal length to average diameter of cross-section) of 2-100 and an average diameter of the cross-section of 0.1-20mum wherein the ratio of (i) to (ii) is 0.15-4(g/g) and (C) 0.01-10pts. of a triazine compound based on 100pts. of A+B.
Patent JP-H0820637-A (JP)
Title: Ring-opened copolymer
Inventor: NISHIKUBO TATATOMI
IPC: C08G63/12
Filed: 1994-07-06
Abstract: PURPOSE:To obtain a copolymer useful for e.g. constituting a new heat storage and utilization system for solar light energy, useful as a photothermal conversion functional material, composed of a norbornadiene derivative expressed by a specific formula and a carboxylic anhydride. CONSTITUTION:This ring-opened copolymer of formula I [R1 is a (substituted) hydrocarbon, a heterocyclic ring, alkoxyl, acyloxy, ester, amido, cyano, amino, carbamoyl, or ureide; R2 is a (substituted) hydrocarbon or heterocyclic ring; R3 is O, N, a hydrocarbon which may have a substituent with O or N as its one lone pair, or a heterocyclic ring] is obtained by reaction of an epoxy group- bearing norbornadiene derivative of pref. formula II with a carboxylic anhydride of formula III.
Patent JP-H04353813-A (JP)
Title: Finder optical system
Inventor: MUKAI HIROSHI
IPC: G02B17/08
Filed: 1991-05-30
Abstract: PURPOSE:To make the finder optical system of a single-lens reflex camera lightweight, compact, and low in cost and to reduce the distortion of a finder image. CONSTITUTION:This finder optical system is provided with a focus plate 4 where a primary image is formed and a plane mirror 5 which reflects light from the focus plate 4 to the side of a pupil EP. Further, the finder optical system is provided with a concave mirror 6 which reflects the light reflected by the plane mirror 5 to the side of a subject to form a secondary image and is arranged slanting from a state wherein a vertical principal light beam exiting from the center of the primary or secondary image passes its peak toward a side where it becomes parallel to its optical axis. A concave mirror 7 is arranged nearby the secondary image and reflects the light from the concave mirror 6 to the side of the pupil EP again. An ocular 8 guides the light from the concave mirror 7 to the pupil EP.
Patent JP-H0320086-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: ITO RYOICHI
IPC: H01L29/788
Filed: 1989-06-16
Abstract: PURPOSE:To prevent a tungsten silicide film of high melting point from peeling by patterning a conductive layer which becomes a floating gate electrode to a specified shape and thereafter by flattening a stepped section whose edge section overrides a thick oxide film. CONSTITUTION:A LOCOS oxide film 12 and a gate oxide film 13 are formed on an Si substrate 11, and then a first layer of a polycrystalline silicon film 14 is made to grow through CVD method. A BPSG film 15 is formed as an insulating film and patterned. A section excepting a stepped section is removed through wet etching, and heat treatment is carried out in a high temperature oxide atmosphere of oxygen and hydrogen gas. A gate oxide film 16 is formed on a first layer of a polycrystalline silicon film 14 and a substrate 11 while the BPSG film 15 is thermally melted to flatten the stepped section. Then, a second layer of a polycrystalline silicon film 17 and a tungsten silicide film 18 of high melting point are formed. It is possible to prevent the tungsten silicide film 18 from peeling in this way.
Patent JP-H0713751-A (JP)
Title: Selective addition device of side effect of file system
Inventor: GUREN SUTEFUAN FUAURAA
IPC: G06F11/20
Filed: 1994-06-15
Abstract: PURPOSE: To provide a backup filing system(BFS) which can be used without changing an AP, OS or hardware. CONSTITUTION: The BFS is realized by a base computer system(BCS), subrititutional library (DLRL) to be dynamically linkable to the BCS, and user level process(ULP). The DLRL has the same IF as the standard DLL of a filing operation(FO). The function of the DLRL performs the same OF as the function of the DLL. Concerning this function, a message(MS) for designating the operation actually under executing is sent to the ULP of the BCS. The ULP performs the operation designated by the MS to a backup file(BF) at the BCS. The BF to be backed up is designated by identifying a sub-tree(ST) in a name space(NS) of the PFS. The ST forms a user definition NS. The processes of the BCS and BFS are monitored and a monitor process for processing a fault is used as needed so that the BFS can be made error allowable.
Patent JP-S6048583-A (JP)
Title: Character recognizer
Inventor: YAMAMOTO EIICHIROU
IPC: G06K9/03
Filed: 1983-08-25
Abstract: PURPOSE:To improve character recognizing accuracy by having collation between a character category train corresponding to a character train and a recognition candidate character category based on the 1st word and the 2nd word corresponding identifically to the 1st word. CONSTITUTION:The observation pattern is obtained by an observation part 1 for each character is supplied to a feature extracting part 2. The features of a pattern is extracted and supplied to a recognition part 4 to be collated with the standard pattern of each character category given from a recognition dictionary 3. The recognition candidate character category obtained from the part 4 is stored temporarily to a recognition candidate store part 5. An after-processing collation part 7 collates the contents of the part 5 with a word dictionary 6. The dictionary 6 stores the character category train corresponding to the character train containing KANJI (Chinese character), a character train including KANJI and KANA (Japanese syllabary).
Patent JP-H0452005-A (JP)
Title: Manufacture of cold rolled stainless steel strip
Inventor: KENMOCHI KAZUHITO
IPC: B21B27/10
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a cold rolled steel strip with excellent surface glass by rolling a steel strip as a fluid lubricant is applied not more than a specified thickness on the surface of work roll of the 1st stand of a tandem mill with plural stands. CONSTITUTION:Lubrication is executed by forming the very thin film of the fluid lubricant of which the film thickness is <=1mum on the surface of roll. Though the liquid film is thin, the preventive effect of burning by this method is remarkably great. And, when the liquid film is made thinner, the ruggedness on the surface of steel strip which is annealed/pickled after rolling can be enoughly reduced. When the film thickness on the surface of roll is taken as <=1mum, a great part of the above-mentioned ruggedness on the surface can be eliminated. On the other hand, when the film thickness is over 1mum, a great quantity of ruggedness remains and it can't be eliminated even in the subsequent cold rolling. All of water, rolling oil, emulsion of rolling oil, etc., have the preventive effect of burning and reduction effect of surface ruggedness as liquid lubricant, but a liquid lubricant with a prescribed viscosity is desirable. The cold rolled stainless steel strip which is manufactured in this way has excellent surface gloss.
Patent JP-H0710353-A (JP)
Title: Paper aftertreatment device
Inventor: ICHIKAWA MITSURU
IPC: B26D7/18
Filed: 1993-06-25
Abstract: PURPOSE:To prevent paper sheets, both punched and not punched, from mixing. CONSTITUTION:In a paper aftertreatment device which distributes copying paper sheets to be delivered out of an image former 1 on pins 8 arranged in a multistage manner, it is provided with a paper punch 70 installed in front of the pin 8, a punched chip storage box 715 installed beneath this paper punch 70, and a detecting means 7 detecting a state of being proximate to fullness of punched chips in this chip storage box 7, respectively. In succession, when the detecting means 718 has detected such a state of being proximate to the fullness of the chips in the point midway in an image forming treatment inclusive of a paper punching treatment, a job being carried out now is continued till it is over without interruption and, from the next job, such control as prohibiting any selection of the paper punching treatment till the detection of the detecting means 718 is released is carried out.
Patent JP-S64408-A (JP)
Title: Automatic machine
Inventor: KABE AKIYOSHI
IPC: G01B11/24
Filed: 1987-06-23
Abstract: PURPOSE: To avert the phenomenon by which a sudden dealing with is disabled even if the characteristic quantity of an object changes slightly when said object changes by providing a shape recognizing means using a fuzzy theory to a position detector mounted on the front end of the operating section of an automatic machine.  
     CONSTITUTION: The position detector 1 receives the light reflected from the surface of the object by a light projecting and receiving means 13. A scanning means 14 operates the means 13 until the scanning ends. Said means converts the quantity of the reflected light to a distance upon ending of the scanning. The shape recognizing means 17 extracts the characteristic quantity (a) (the derivative of the quantity of the received light) and calculates the value of a membership function A. This function A outputs the intermediate value of 0 and 1 as well. The means extracts the characteristic quantity (b) (the derivative of the distance) as well and calculates the value of a membership function B in the same manner. The values of the functions A, B is then synthesized and the shape of the object is recognized from the value thereof. The position of the object is calculated 16. The value of the function B attains the value in excess of, for example, 0.8, and near 1 even if either of the values normalizing the characteristic values A, B is slightly smaller than the threshold of the conventional functions. The shape recognition is thus executed by synthesizing the values of the functions A, B. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5947168-A (JP)
Inventor: NAKAJIMA SEIICHIROU
IPC: B25B23/08
Filed: 1982-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6312673-A (JP)
Title: Method for erasing index
Inventor: NAGAI KAORU
IPC: C09D9/00
Filed: 1986-07-02
Abstract: PURPOSE:To contrive to reutilize a note or file attached with an index marked with writing ink, by erasing the written indication of the index with an enamel remover. CONSTITUTION:A written indication of an index is wiped out with a piece of tissue paper or cloth impregnated with a few drops of an enamel remover.
Patent JP-S5780241-A (JP)
Title: Rotary electric machine
Inventor: OOKUBO SHIGERU
IPC: H02K5/20
Filed: 1980-11-07
Abstract: PURPOSE:To increase a heat radiating area in the case a currugated plate  shaped startor frame having protrunded fins is welded and fixed to a stator  core, by welding them by a laser or electronic beam welding method, thereby  narrowing the gaps between the protruded fins. CONSTITUTION:The stotor frame 1 having a plurality of the protruded fins 2 is formed by bending the plates having good thermal conductivity, and internal air paths are formed by welding and fixing the frame 1 and the stator core 4. In this case, the welding and fixing work is performed by irradiating the laser or elecron beam 26 on the entire contact part 9 between the protruded fins 2 in the axial direction. In this method, since a pitch 22 of said protruded fins 2 is narrow, the number of the protruded fins 2 can be increased, the heat raidating area is increased and the cooling characteristics can be improved. The concave and convex parts on the welded surface are reduced, and improvement in quality and reduction in the working manhours can be accomplished.
Patent JP-H0240112-A (JP)
Title: Magnetic head and manufacture thereof
Inventor: YOHANESU NIKORAASU YOHANNA MAR
IPC: G11B5/17
Filed: 1989-06-20
Abstract: PURPOSE: To preferably control the formation of connecting members and to obtain a magnetic head in which the connecting member is surrounded by an insulating member by forming a first conductive pattern and an insulating layer having a hole reaching to the conductive pattern and at least one groove on the first conductive pattern before the connecting member is formed, and then forming the connecting member in the hole and positioning a core rim in the groove. CONSTITUTION: The magnetic head has two core rims each having a coil 4a, 4b partly wound and a grooves where a wire core hole 3 is formed. A first conductive pattern 6 formed on a substrate 9 is positioned near the one side of the core rim and cylindrical connecting members 8 are formed on the edge of the conductive material. First, the first conductive pattern 6 is formed by etching on the substrate 9 and an insulating layer 10 having the thickness corresponding to the height of the connecting member is formed, for example, by adhering on the whole surface of the substrate 9. Holes of the connecting members 8 and grooves 10a, 10b of the core rims 1a, 1b are formed at one time on the insulating layer 10 by using a laser. Therefore, the obtd. magnetic head has the connecting members surrounded by the insulating layer.
Patent JP-H0240398-A (JP)
Title: Tripeptide rennin inhibitor having n-terminal carbamoyl or acyl group
Inventor: UIRIAMU AARU SHIEEN
IPC: C07K14/81
Filed: 1989-06-20
Abstract: NEW MATERIAL: A compd. (salt) represented by formula I {wherein A is an X'-alkyl [wherein X' is a group represented by formula II (wherein R 1a  is H or a 1-6C alkyl or R 1b  is H or a 1-4C alkyl), R 1a O or R 1a S] and bonded to B by a CO bond, B is a group represented by formula III (wherein r is 1-4, R 2a  is H or a 1-4C alkyl or R 2b  is H or an aryl), E is a group represented by formula IV (wherein R 3  is H or an aryl), G is a group represented by formula V (wherein R 4  is H or a 1-6C alkyl, R 7  is H, a 3-6C alkyl or aryl and Q is a group represented by formula IV) and J is a group represented by formula VII (wherein Y is O or NH, x and y are 0-1, z is 0-4 and R 10  is H or an aryl)}.  
     USE: A treatment drug for renin related hypertension and congestive heart failure.  
     PROCESS: For example, phenylalanine wherein an α-amino group is protected by a carbamoyl group is reacted with His-ACHPA-methylbutyramide prepared from (3S,4S-)-4-amino-5'-cyclohexyl-3-hydroxyvaleric acid (ACHPA) and hystidine (His) to obtain the compd. represented by the formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6312917-A (JP)
Title: Reference position detector for shaft encoder
Inventor: MIURA HIROTADA
IPC: G01D5/36
Filed: 1986-07-04
Abstract: PURPOSE:To obtain a device which generates a zero-point output pulse with high resolution while slit width is still large by obtaining a zero-point output which has narrower pulse width than each zero-point pulse by a zero-point pulse processing circuit. CONSTITUTION:A rotary disk 1 rotates and the zero-point pulse processing circuit 20 detects a zero-point position which is a reference position with zero- point slits 4a and 4b of a fixed slit plate 5. When this disk 1 rotates and moves as shown by an arrow A, zero-point pulses (A) and (B) which are different in phase are obtained from the slits 4a and 4b and inputted to input terminals 21 and 22 of the zero-point pulse processing circuit 20 respectively. The pulse (A) is inputted to 1st input terminals 23a and 24a of AND gates 23 and 24 and the pulse (B) is inputted to 2nd input terminals 23b and 24b of the AND gates 23 and 24 through monostable multivibrator circuits MM1 and MM2 for trailing edge detection. Further, the outputs of the gates 23 and 24 are passed through an OR gate 25 and outputted by triggering a zero-point output pulse OP simultaneously with the generation of the pulse (B).
Patent JP-S5869041-A (JP)
Inventor: ROBAATO FURANSHISU SUTEIAARI
IPC: E04B1/66
Filed: 1982-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5676498-A (JP)
Title: Liquid pressure liquid having improved properties
Inventor: UORUFUGANGU KUNOOBURAUHO
IPC: C10M169/04
Filed: 1980-11-07
Abstract: A hydraulic fluid which substantially fulfils the specification DOT 5 is described. This hydraulic fluid essentially consists of (A) about 20 to 40% by weight of at least one boric acid ester obtained from orthoboric acid, diethylene glycol and an ethylene glycol monoalkyl ether; (B) 30 to 60% by weight of at least one ethylene glycol monoalkyl ether; (C) 10 to 40% by weight of at least one bis-(ethylene glycol monoalkyl ether)-formal; (D) 0.1 to 5% by weight of at least one alkylamine; and (E) 0.05 to 5% by weight of at least one stabilizer and/or inhibitor; the percentages by weight in each case being relative to the total weight of the fluid.